4 books
Archaeology, Vol. 1 (Classic Reprint)
Third Report of the Geological Survey in Kentucky, made during the years1856 and 1857, by David Dale Owen ... assisted by Robert Peter ... Sidney S. Lyon ... Leo Lesquereux ... Edward T. Cox.
Geological Survey of Illinois. A. H. Worthen, Director.
First Report of a Geological Reconnoissance of the Northern Counties of Arkansas, Made During the Years 1857 and 1858, by David Dale Owen ... Assisted by William Elderhorst ... Edward T. Cox. [With Plates.]